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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awrhhi11a-04

external wall timber frame construction, ventilated, with dry lining, with cladding

Building physical assessment

Fire performance REI from inside
REI from outside 		30
30
maximum ceiling height = 3 m; maximum load Ed,fi = 19,2 kN/m  
Classified by HFA  
Fire performance Germany
Classification: F30 (from inside/from outside)  
Load Ed,fi according to the German certification document
Proof: manufacturer-specific  
Thermal performance U 0,18 W/(m2K)
Diffusion adequate
Calculated by TUM  
Acoustic performance Rw (C;Ctr) 59 dB (-1; -6)
Ln,w (Cl)
Rating by Müller-BBM  
Mass per unit area m 67,8 kg/m2
 
timber frame construction
Cross-section of standard configuration

timber frame construction
Standard configuration

Register of building materials used for this application, cross-section (from outside to inside)

Thickness [mm] Building material Thermal performance Reaction to fire­
λ μ min – max ρ c
A 24,0 larch wood external wall cladding 0,155 150 600 1,600 D
B 30,0 spruce wood battens offset (30/50; 30/80) - ventilation 0,120 50 450 1,600 D
C wind barrier 1000
D 12,5 gypsum fibre board 0,320 21 1000 1,100 A2
E 200,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
F 200,0 Cellulose fibre [040; 50] 0,040 1 50 2,000 E
G vapour barrier sd≥ 5m 1000
H 12,5 gypsum plaster board type DF 0,250 10 800 1,050 A2
I 40,0 spruce wood cross battens (a=400) ≥ 40mm 0,120 50 450 1,600 D
J 40,0 Cellulose fibre [040; 50] ≥40mm 0,040 1 50 2,000 E
K 12,5 gypsum plaster board type A 0,250 4-10 680 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

ΔOI3 19,6
Calculated by HFA  

Resources
Lifecycle
Phase		 GWP
[kg CO2 Äqv.]		 AP
[kg SO2 Äqv.]		 EP
[kg PO4 Äqv.]		 ODP
[kg R11 Äqv.]		 POCP
[kg Ethen Äqv.]		 PERE
[MJ]		 PERM
[MJ]		 PERT
[MJ]		 PENRE
[MJ]		 PENRM
[MJ]		 PENRT
[MJ]
A1 - A3 -39,921 0,108 0,046 2,08e-6 0,006 82,086 565,217 647,303 345,551 10,862 356,413

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 41,7 kg
Biogenic carbon 57,8 kgCO2 Äqv.
Energy use of Primary Energy 380,8 MJ
Share of renewable PE 36,7 %
Calculated by TUM  

Resources
Lifecycle
Phase		 GWP
[kg CO2 Äqv.]		 AP
[kg SO2 Äqv.]		 EP
[kg PO4 Äqv.]		 ODP
[kg R11 Äqv.]		 POCP
[kg Ethen Äqv.]		 PERE
[MJ]		 PERM
[MJ]		 PERT
[MJ]		 PENRE
[MJ]		 PENRM
[MJ]		 PENRT
[MJ]
A1 - A3 -53,350 0,057 0,011 6,08e-7 0,009 138,232 666,679 804,668 206,849 37,146 244,090
C1 - C4 67,011 0,008 0,009 1,55e-7 0,001 0,448 -459,777 -459,330 18,392 -0,100 18,290
A1 - C4 14,747 0,069 0,021 7,85e-7 0,010 139,817 207,679 347,253 240,929 37,202 278,220

Last update 07.05.2020/hfa.plb